Qualitative analysis of nanoparticles using SEM according to EFSA guideline

Qualitative analysis of nanoparticles using SEM according to EFSA guideline. Qualitative analysis determines if the sample include particles with size < 500 nm. Analysis includes: - Representative images (overview and smallest particle) - Estimated size of particles and agglomerates/aggregates (mean size + size range) - State of agglomeration and aggregation - Overall morphology - Surface topology (sphericity, form factor) - Presence of contaminants and aberrant particles Note: If particles < 500 nm is found, "Quantitative analysis of nanoparticles using SEM according to EFSA guideline" is required.

Suitable sample matrices
Solid particles, powders
Minimum sample amount
10
Typical turnaround time
4 weeks after receiving the samples
Detection limit
10
Quality system
Accredited testing laboratory
Device families
Method expert
Kia Bertula
Kia Bertula

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First sample: 1,481 €
Additional samples: 1,364 € per sample
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Questions? We're happy to help.

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